2. 83 R 2
3. 82 R 1111 etc
Answer:
y = 1/2x - 2
Step-by-step explanation:
Slope intercept form:
y = mx + b
x - 2y = 4
-2y = -x + 4
2y = x - 4
y = 1/2x - 2
You would need 13 cases. If you would like an explanation of my answer, let me know.
Point six repeatedly so 0.16666666666... so just put a bar over the six